| Olesno to Borsbeek | 604.87 mi (973.44 km) |
| Olesno to Boussu | 640.14 mi (1,030.20 km) |
| Olesno to Braine-l'Alleud | 612.84 mi (986.28 km) |
| Olesno to Braine-le-Chateau | 617.39 mi (993.59 km) |
| Olesno to Braine-le-Comte | 623.89 mi (1,004.05 km) |
| Olesno to Brasschaat | 604.27 mi (972.47 km) |
| Olesno to Brecht | 597.89 mi (962.21 km) |
| Olesno to Bredene | 669.84 mi (1,078.01 km) |
| Olesno to Bree | 557.55 mi (897.29 km) |
| Olesno to Bruges | 659.23 mi (1,060.92 km) |
| Olesno to Brussels | 612.44 mi (985.63 km) |
| Olesno to Buggenhout | 618.10 mi (994.74 km) |
| Olesno to Chapelle-lez-Herlaimont | 618.59 mi (995.53 km) |
| Olesno to Charleroi | 612.72 mi (986.08 km) |
| Olesno to Chatelet | 609.09 mi (980.23 km) |
